fix(server): support server side rendering

BowlingX · Jun 27, 2016 · bc62163 · bc62163
1 parent 06a2d41
commit bc62163
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Showing 3 changed files with 11 additions and 9 deletions.
diff --git a/src/main/Modal.js b/src/main/Modal.js
@@ -556,14 +556,16 @@ class Modal {
 // Static variable that keeps track of all open modals
 Modal._modalInstances = [];
 
+if(global.addEventListener) {
 // Global keydown listener for modal
-global.addEventListener('keydown', (e) => {
-    if (e.keyCode === KEY_ESC) {
-        const lastModal = Modal._modalInstances[Modal._modalInstances.length - 1];
-        if (lastModal) {
-            Widget.findWidget(lastModal).close(e);
+    global.addEventListener('keydown', (e) => {
+        if (e.keyCode === KEY_ESC) {
+            const lastModal = Modal._modalInstances[Modal._modalInstances.length - 1];
+            if (lastModal) {
+                Widget.findWidget(lastModal).close(e);
+            }
         }
-    }
-});
+    });
+}
 
 export default Modal;
diff --git a/src/main/util/Event.js b/src/main/util/Event.js
@@ -27,7 +27,7 @@
 // polyfill for custom events to make thinks work in IE
 // The needed polyfill is so small that I embedded it here
 (function poly() {
-    if (!global.CustomEvent || typeof global.CustomEvent !== 'function') {
+    if (global.document && (!global.CustomEvent || typeof global.CustomEvent !== 'function')) {
         const CustomEvent = function CustomEvent(event, params) {
             const thisParams = params ||
                 {

diff --git a/src/main/util/Settings.js b/src/main/util/Settings.js
@@ -25,7 +25,7 @@ import Util from './Util';
 
 // we attach global settings to global once because settings might be shared a lot of times trough the application
 // Maybe find a better way to handle that scenario
-if (!global.FLEXCSS_GLOBAL_SETTINGS) {
+if (global.document && !global.FLEXCSS_GLOBAL_SETTINGS) {
     global.FLEXCSS_GLOBAL_SETTINGS = {
         // defined breakpoint for small devices < n
         smallBreakpoint: 768,